TWO STAGE METHODS FOR EXAMINING NUCLEIC ACID BY USING ONE AND THE SAME SAMPLE

The present invention provides a method of testing whether a sequence of interest is contained in a sample nucleic acid or not, comprising performing a simple test on the sample nucleic acid and subjecting the same sample nucleic acid to a close examination when it has been judged that the sequence...

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Bibliographische Detailangaben
Hauptverfasser:	NASU, HISANORI, TSUJIMOTO, ATSUMI, KOBAYASHI, TAKANORI
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS OR TEST PAPERS THEREFOR COMPOSITIONS THEREOF CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES CULTURE MEDIA ENZYMOLOGY GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING PROCESSES OF PREPARING SUCH COMPOSITIONS PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS VINEGAR WINE
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Beschreibung
Zusammenfassung:	The present invention provides a method of testing whether a sequence of interest is contained in a sample nucleic acid or not, comprising performing a simple test on the sample nucleic acid and subjecting the same sample nucleic acid to a close examination when it has been judged that the sequence of interest is contained therein or when it has been judged that the sequence of interest is not contained therein; and a method of testing whether a sequence of interest is contained in a sample nucleic acid in more than a specific amount or not, comprising performing a simple quantitative test on the sample nucleic acid and subjecting the same sample nucleic acid to a close examination when it has been judged that the sequence of interest is contained therein in more than the specific amount. According to these methods, it becomes possible to examine individuals, species, habitats, etc. of organisms with much higher reliability than that in conventional techniques.